Big or small, whether they feel fair or not, after the viva just get your thesis corrections done. Your examiners will be clear about what needs doing and why – if there’s any doubt in your mind, ask them.
Corrections are a part of the process; no-one wants to do them, but they’re required for a good reason. They help to make your thesis that little bit better, more valuable or easier to read.
Unless you have a very good reason to think that your examiners have made a mistake: say thank you, make a list, make time to do them and get them done.
